Yes, wasted is a Scrabble word!

Adjective

1. Serving no useful purpose; having no excuse for being

2. Not used to good advantage

3. (of an organ or body part) diminished in size or strength as a result of disease or injury or lack of use

4. Very thin especially from disease or hunger or cold

Verb

1. Spend thoughtlessly; throw away

2. Use inefficiently or inappropriately

3. Get rid of

4. Run off as waste

5. Get rid of (someone who may be a threat) by killing

6. Spend extravagantly

7. Lose vigor, health, or flesh, as through grief

8. Cause to grow thin or weak

9. Cause extensive destruction or ruin utterly

10. Become physically weaker